package com.itheima.web;

import com.itheima.pojo.User;
import com.itheima.service.UserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.annotation.Resource;


@RestController
@RequestMapping("/user")
public class UserController {

    @Autowired
    private UserService userService;
/*

    public UserController(UserService userService) {
        this.userService = userService;
    }
*/

    @GetMapping("/findById/{id}")
    public User findById(@PathVariable("id") Long id){

        return userService.findById(id);
    }
}
